51405648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{152993}}^1$

素因数の和:153011

約数の個数: 40

約数和(自身を含む): 151770048

約数和(自身を除く): 100364400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 152993, 305986, 458979, 611972, 917958, 1070951, 1223944, 1835916, 2141902, 2447888, 3212853, 3671832, 4283804, 6425706, 7343664, 8567608, 12851412, 17135216, 25702824, 51405648]

約数ペア:

[(1, 51405648), (2, 25702824), (3, 17135216), (4, 12851412), (6, 8567608), (7, 7343664), (8, 6425706), (12, 4283804), (14, 3671832), (16, 3212853), (21, 2447888), (24, 2141902), (28, 1835916), (42, 1223944), (48, 1070951), (56, 917958), (84, 611972), (112, 458979), (168, 305986), (336, 152993)]